Issued Patents 2022
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11284709 | Electric lifting platform retractable upon hitting obstruction | Xiaojian Lu, Xueli Chen | 2022-03-29 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11284709 | Electric lifting platform retractable upon hitting obstruction | Xiaojian Lu, Xueli Chen | 2022-03-29 |